/**
 * Licensed to Apereo under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright ownership. Apereo
 * licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use
 * this file except in compliance with the License. You may obtain a copy of the License at the
 * following location:
 *
 * <p>http://www.apache.org/licenses/LICENSE-2.0
 *
 * <p>Unless required by applicable law or agreed to in writing, software distributed under the
 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apereo.portal.groups.pags.dao;

import java.util.Set;

/**
 * Provides APIs for creating, storing and retrieving {@link IPersonAttributesGroupDefinition}
 * objects.
 */
public interface IPersonAttributesGroupDefinitionDao {

    public IPersonAttributesGroupDefinition updatePersonAttributesGroupDefinition(
            IPersonAttributesGroupDefinition personAttributesGroupDefinition);

    public void deletePersonAttributesGroupDefinition(IPersonAttributesGroupDefinition definition);
    /**
     * TODO: This method probably doesn't need to return a Set. We should refactor it to return a
     * single object.
     */
    public Set<IPersonAttributesGroupDefinition> getPersonAttributesGroupDefinitionByName(
            String groupKey);

    public Set<IPersonAttributesGroupDefinition> getPersonAttributesGroupDefinitions();

    public IPersonAttributesGroupDefinition createPersonAttributesGroupDefinition(
            String name, String description);

    public Set<IPersonAttributesGroupDefinition> getParentPersonAttributesGroupDefinitions(
            IPersonAttributesGroupDefinition group);
}
